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Hanover Weather in 2021

Historical record of Hanover, New Hampshire weather for the year 2021 based on NOAA data.
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Year:
2021 Hanover Weather Extremes
Highest temperature 92 °F August 26
Lowest temperature -6 °F January 31
Highest daily low 73 °F August 11
Lowest daily high 16 °F January 30
Most daily precipitation 1.4 inches October 31
Most daily snow 8.0 inches February 3
Total annual snow 43.6 inches -
What was the hottest temperature in Hanover in 2021?
The highest temperature recorded in Hanover, New Hampshire in 2021 was 92 °F which happened 4 different times.
Highest Temperatures: All-Time By Year
Highest Temperatures in Hanover in 2021
Rank Temperature Date
1 92 °F Aug 26
1 92 °F Aug 12
1 92 °F Jun 29
1 92 °F Jun 28
5 91 °F Aug 27
5 91 °F Aug 13
5 91 °F Jun 21
5 91 °F Jun 7
5 91 °F Jun 6
10 90 °F Aug 14
10 90 °F Jun 27
10 90 °F Jun 22
10 90 °F Jun 8
What was the coldest temperature in Hanover in 2021?
The lowest temperature recorded in Hanover, New Hampshire in 2021 was -6 °F which happened on Jan 31.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Hanover in 2021
Rank Temperature Date
1 -6 °F January 31
2 -2 °F February 13
2 -2 °F February 1
4 -1 °F February 12
5 0 °F January 30
6 2 °F January 29
6 2 °F January 25
8 3 °F March 2
8 3 °F February 11
10 6 °F March 16
10 6 °F March 6
10 6 °F February 9
10 6 °F February 7
January 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 37 19 0.00 0.0
January 2
 37 27 0.55 2.1
January 3
 33 27 0.00 0.0
January 4
 36 26 0.12 1.3
January 5
 34 30 0.00 0.0
January 6
 33 27 0.00 0.0
January 7
 30 22 0.00 0.0
January 8
 30 21 0.00 0.0
January 9
 32 14 0.00 0.0
January 10
 32 21 0.00 0.0
January 11
 29 10 0.00 0.0
January 12
 34 18 0.00 0.0
January 13
 34 27 0.00 0.0
January 14
 33 29 0.00 0.0
January 15
 37 24 0.00 0.0
January 16
 38 33 n/a n/a
January 17
 36 31 n/a n/a
January 18
 36 30 n/a 0.0
January 19
 32 15 0.00 0.0
January 20
 33 20 0.00 0.0
January 21
 28 9 0.02 1.0
January 22
 33 18 0.00 0.0
January 23
 32 15 0.00 0.0
January 24
 24 8 0.00 0.0
January 25
 29 2 0.00 0.0
January 26
 28 9 0.00 0.0
January 27
 32 24 0.17 1.5
January 28
 32 22 0.00 0.0
January 29
 22 2 0.00 0.0
January 30
 16 0 0.00 0.0
January 31
 22 -6 0.00 0.0
February 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 22 -2 0.00 0.0
February 2
 34 22 n/a n/a
February 3
 32 25 n/a 8.0
February 4
 35 26 0.00 0.0
February 5
 37 13 0.10 1.3
February 6
 34 20 n/a n/a
February 7
 33 6 n/a n/a
February 8
 25 10 n/a 0.4
February 9
 25 6 0.16 2.6
February 10
 26 7 0.00 0.0
February 11
 26 3 0.00 0.0
February 12
 25 -1 0.00 0.0
February 13
 22 -2 0.00 0.0
February 14
 32 15 0.00 0.0
February 15
 31 20 0.00 0.0
February 16
 37 24 n/a n/a
February 17
 37 13 n/a 0.0
February 18
 26 12 0.00 0.0
February 19
 28 19 n/a n/a
February 20
 28 21 n/a 3.0
February 21
 n/a n/a 0.00 0.0
February 22
 30 7 0.00 0.0
February 23
 42 25 0.22 1.0
February 24
 44 31 0.00 0.0
February 25
 47 30 0.00 0.0
February 26
 37 18 n/a n/a
February 27
 37 16 n/a n/a
February 28
 42 25 n/a 0.9
March 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 42 33 0.09 0.0
March 2
 39 3 0.00 0.0
March 3
 35 7 0.00 0.0
March 4
 35 24 0.00 0.0
March 5
 30 14 0.00 0.0
March 6
 28 6 0.00 0.0
March 7
 33 10 0.00 0.0
March 8
 37 8 0.00 0.0
March 9
 48 29 0.00 0.0
March 10
 54 22 0.00 0.0
March 11
 62 35 0.00 0.0
March 12
 61 44 0.00 0.0
March 13
 55 24 0.00 0.0
March 14
 39 24 0.00 0.0
March 15
 28 8 0.00 0.0
March 16
 32 6 0.00 0.0
March 17
 53 18 0.00 0.0
March 18
 53 33 n/a 0.0
March 19
 39 17 n/a 0.0
March 20
 54 16 0.00 0.0
March 21
 63 22 0.00 0.0
March 22
 66 23 0.00 0.0
March 23
 68 25 0.00 0.0
March 24
 68 29 0.00 0.0
March 25
 68 43 0.01 0.0
March 26
 69 45 n/a 0.0
March 27
 59 39 n/a 0.0
March 28
 57 38 n/a n/a
March 29
 45 36 n/a 0.0
March 30
 62 23 0.00 0.0
March 31
 62 37 0.00 0.0
April 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 57 35 0.53 0.0
April 2
 35 21 0.00 0.0
April 3
 47 16 0.00 0.0
April 4
 55 21 0.00 0.0
April 5
 54 35 0.00 0.0
April 6
 58 37 0.00 0.0
April 7
 66 42 0.00 0.0
April 8
 72 37 0.00 0.0
April 9
 75 40 0.00 0.0
April 10
 78 44 0.00 0.0
April 11
 77 43 0.00 0.0
April 12
 58 42 0.00 0.0
April 13
 68 37 0.00 0.0
April 14
 70 46 0.00 0.0
April 15
 68 42 n/a n/a
April 16
 42 32 n/a n/a
April 17
 48 35 n/a 2.5
April 18
 57 35 0.00 0.0
April 19
 61 33 0.00 0.0
April 20
 60 33 0.01 0.0
April 21
 56 37 0.14 0.0
April 22
 37 25 0.32 0.8
April 23
 56 34 0.00 0.0
April 24
 68 32 0.00 0.0
April 25
 67 40 0.00 0.0
April 26
 55 34 0.02 0.0
April 27
 64 27 0.00 0.0
April 28
 64 43 0.07 0.0
April 29
 57 50 0.41 0.0
April 30
 55 49 0.92 0.0
May 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 53 38 0.23 0.0
May 2
 66 39 0.00 0.0
May 3
 66 46 0.01 0.0
May 4
 54 43 0.03 0.0
May 5
 56 44 0.30 0.0
May 6
 57 45 0.35 0.0
May 7
 64 32 0.00 0.0
May 8
 61 41 0.00 0.0
May 9
 60 37 0.00 0.0
May 10
 62 44 0.04 0.0
May 11
 64 40 0.01 0.0
May 12
 60 43 0.00 0.0
May 13
 69 37 0.00 0.0
May 14
 74 39 0.00 0.0
May 15
 77 40 0.00 0.0
May 16
 76 44 0.00 0.0
May 17
 77 41 0.00 0.0
May 18
 77 48 0.03 0.0
May 19
 84 48 0.00 0.0
May 20
 86 50 0.00 0.0
May 21
 86 60 0.00 0.0
May 22
 89 62 0.00 0.0
May 23
 82 61 0.00 0.0
May 24
 71 41 0.03 0.0
May 25
 80 49 0.00 0.0
May 26
 89 61 0.00 0.0
May 27
 81 60 0.20 0.0
May 28
 68 43 0.00 0.0
May 29
 56 42 n/a 0.0
May 30
 56 43 n/a 0.0
May 31
 57 46 n/a 0.0
June 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 73 43 0.01 0.0
June 2
 80 n/a 0.00 0.0
June 3
 79 61 0.00 0.0
June 4
 80 62 0.66 0.0
June 5
 88 57 n/a 0.0
June 6
 91 64 n/a 0.0
June 7
 91 62 n/a 0.0
June 8
 90 68 n/a 0.0
June 9
 85 68 n/a 0.0
June 10
 84 52 0.00 0.0
June 11
 77 53 n/a 0.0
June 12
 78 53 n/a 0.0
June 13
 82 50 n/a 0.0
June 14
 82 57 n/a 0.0
June 15
 76 60 0.02 0.0
June 16
 76 52 0.01 0.0
June 17
 76 44 0.00 0.0
June 18
 83 44 n/a 0.0
June 19
 84 62 n/a 0.0
June 20
 85 57 n/a 0.0
June 21
 91 61 n/a 0.0
June 22
 90 63 0.76 0.0
June 23
 71 47 0.00 0.0
June 24
 78 46 0.00 0.0
June 25
 78 50 0.00 0.0
June 26
 77 62 0.00 0.0
June 27
 90 68 0.00 0.0
June 28
 92 71 0.00 0.0
June 29
 92 69 0.12 0.0
June 30
 89 69 0.00 0.0
July 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 86 67 0.30 0.0
July 2
 74 58 n/a 0.0
July 3
 60 54 n/a 0.0
July 4
 72 53 n/a 0.0
July 5
 76 57 n/a 0.0
July 6
 85 66 0.21 0.0
July 7
 86 65 0.00 0.0
July 8
 71 57 0.29 0.0
July 9
 69 57 0.28 0.0
July 10
 79 58 n/a 0.0
July 11
 79 52 n/a 0.0
July 12
 75 62 n/a 0.0
July 13
 74 63 0.50 0.0
July 14
 82 63 0.07 0.0
July 15
 84 67 0.24 0.0
July 16
 85 67 0.00 0.0
July 17
 85 65 n/a 0.0
July 18
 67 62 n/a 0.0
July 19
 76 63 n/a 0.0
July 20
 78 60 0.02 0.0
July 21
 82 62 0.88 0.0
July 22
 76 54 0.00 0.0
July 23
 78 55 n/a 0.0
July 24
 81 54 n/a 0.0
July 25
 81 61 n/a 0.0
July 26
 82 66 n/a 0.0
July 27
 83 60 0.39 0.0
July 28
 73 58 0.40 0.0
July 29
 75 53 0.00 0.0
July 30
 69 60 1.02 0.0
July 31
 73 51 0.00 0.0
August 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 73 54 0.00 0.0
August 2
 75 59 n/a 0.0
August 3
 77 51 n/a 0.0
August 4
 78 54 0.00 0.0
August 5
 76 60 0.00 0.0
August 6
 80 59 0.00 0.0
August 7
 85 57 0.00 0.0
August 8
 86 63 0.00 0.0
August 9
 83 69 0.00 0.0
August 10
 83 64 0.00 0.0
August 11
 87 73 0.02 0.0
August 12
 92 70 0.00 0.0
August 13
 91 67 0.00 0.0
August 14
 90 71 0.05 0.0
August 15
 80 53 0.00 0.0
August 16
 77 50 0.00 0.0
August 17
 77 54 0.01 0.0
August 18
 81 66 0.07 0.0
August 19
 77 68 0.77 0.0
August 20
 87 68 0.08 0.0
August 21
 87 69 0.00 0.0
August 22
 83 71 0.00 0.0
August 23
 81 69 0.15 0.0
August 24
 87 67 1.01 0.0
August 25
 88 65 0.01 0.0
August 26
 92 66 0.00 0.0
August 27
 91 65 0.00 0.0
August 28
 82 58 0.00 0.0
August 29
 66 60 0.00 0.0
August 30
 83 64 0.01 0.0
August 31
 80 59 0.16 0.0
September 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 79 56 0.00 0.0
September 2
 71 54 0.69 0.0
September 3
 71 52 0.00 0.0
September 4
 75 51 0.00 0.0
September 5
 74 52 0.00 0.0
September 6
 77 61 0.10 0.0
September 7
 75 51 0.00 0.0
September 8
 81 52 0.00 0.0
September 9
 80 62 1.06 0.0
September 10
 70 59 0.00 0.0
September 11
 74 46 0.01 0.0
September 12
 76 55 0.00 0.0
September 13
 74 57 0.03 0.0
September 14
 74 50 0.00 0.0
September 15
 82 62 0.81 0.0
September 16
 74 57 0.13 0.0
September 17
 73 58 0.00 0.0
September 18
 80 64 0.06 0.0
September 19
 73 49 0.00 0.0
September 20
 74 47 0.00 0.0
September 21
 73 52 0.00 0.0
September 22
 76 54 0.07 0.0
September 23
 80 66 0.01 0.0
September 24
 76 66 0.47 0.0
September 25
 73 50 0.00 0.0
September 26
 72 52 0.00 0.0
September 27
 66 46 0.03 0.0
September 28
 64 57 0.13 0.0
September 29
 62 41 0.00 0.0
September 30
 58 46 0.00 0.0
October 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 63 40 0.06 0.0
October 2
 62 48 0.02 0.0
October 3
 65 53 0.00 0.0
October 4
 63 54 0.00 0.0
October 5
 62 50 0.21 0.0
October 6
 71 52 0.00 0.0
October 7
 72 48 0.01 0.0
October 8
 73 51 0.00 0.0
October 9
 70 52 0.00 0.0
October 10
 66 49 0.00 0.0
October 11
 71 51 0.00 0.0
October 12
 74 51 0.02 0.0
October 13
 75 53 0.00 0.0
October 14
 71 57 0.00 0.0
October 15
 70 63 0.00 0.0
October 16
 73 55 0.00 0.0
October 17
 59 47 1.34 0.0
October 18
 55 42 0.00 0.0
October 19
 59 42 0.01 0.0
October 20
 70 37 0.00 0.0
October 21
 67 43 0.01 0.0
October 22
 63 47 0.09 0.0
October 23
 60 35 0.00 0.0
October 24
 56 30 0.00 0.0
October 25
 54 38 0.53 0.0
October 26
 50 42 0.13 0.0
October 27
 56 48 0.07 0.0
October 28
 55 35 0.00 0.0
October 29
 57 32 0.00 0.0
October 30
 53 41 0.19 0.0
October 31
 58 49 1.43 0.0
November 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 56 48 0.03 0.0
November 2
 52 35 0.00 0.0
November 3
 47 28 0.00 0.0
November 4
 44 29 0.01 0.0
November 5
 47 27 0.00 0.0
November 6
 50 25 0.00 0.0
November 7
 55 25 0.00 0.0
November 8
 55 27 0.00 0.0
November 9
 60 31 0.01 0.0
November 10
 57 43 0.40 0.0
November 11
 52 28 0.00 0.0
November 12
 50 42 0.90 0.0
November 13
 51 34 0.02 0.0
November 14
 48 33 0.46 0.0
November 15
 43 36 0.04 0.0
November 16
 41 31 0.02 0.0
November 17
 39 23 0.00 0.0
November 18
 60 37 0.00 0.0
November 19
 60 35 0.02 0.0
November 20
 42 25 0.00 0.0
November 21
 47 33 0.00 0.0
November 22
 49 39 0.00 0.0
November 23
 39 24 0.00 0.0
November 24
 39 20 0.00 0.0
November 25
 36 22 0.00 0.0
November 26
 35 31 0.11 0.0
November 27
 34 26 0.31 2.8
November 28
 30 14 n/a n/a
November 29
 33 23 n/a 0.5
November 30
 31 12 0.00 0.0
December 2021 Hanover Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 41 27 0.00 0.0
December 2
 36 26 0.12 0.4
December 3
 42 30 0.11 0.0
December 4
 35 13 0.00 0.0
December 5
 37 24 0.00 0.0
December 6
 48 29 0.11 0.0
December 7
 51 31 0.13 0.0
December 8
 33 22 0.04 1.0
December 9
 30 19 0.09 1.6
December 10
 32 16 0.00 0.0
December 11
 41 28 n/a n/a
December 12
 53 35 n/a n/a
December 13
 50 27 n/a 0.0
December 14
 48 29 0.00 0.0
December 15
 39 22 0.00 0.0
December 16
 51 33 0.23 0.0
December 17
 60 44 0.00 0.0
December 18
 49 28 n/a n/a
December 19
 29 24 n/a 7.7
December 20
 25 9 0.00 0.0
December 21
 39 21 0.00 0.0
December 22
 37 18 0.12 0.4
December 23
 35 15 0.00 0.0
December 24
 22 7 n/a n/a
December 25
 24 17 n/a n/a
December 26
 30 24 n/a 2.5
December 27
 30 24 0.00 0.0
December 28
 39 23 n/a n/a
December 29
 37 28 n/a 0.3
December 30
 37 32 n/a n/a
December 31
 37 32 n/a 0.0
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